A couple of months ago I started having awful mood swings and disturbed sleep so started on peri-menopausal vitamins as a precaution. My alcohol tolerance has also reduced. The last couple of weeks I've had a significantly increased appetite and what I can only describe as a hot flush today. Tue weather was much cooler than it has been but I couldn't get cool so had to change. An hour later I was too cold. Appreciate this all sounds like a random collection of symptoms but I just don't feel myself. Am early fourties and don't know what age is typical in my family. Thanks in advance.